i have done alot of research on aftermarket aero for our cars only a few companies make parts at this time and most of them seem to be wings front splitters dont really seem to exist at the moment but i have talked to a few companies my buddy frank is building a custom aero kit for his ss 1le he tracks in socal but check out some below
https://www.battleaero.com/products/...t-camaro-gen-6
https://shop.klauscomposites.com/pro...eration-camaro
https://mfrengineering.com/products/...erodynamic-kit
https://aprperformance.com/
https://9livesracing.com/